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Mathematics, 06.10.2019 00:30 dcdr57

What is the result of adding (-2.9a + 6.8) and (4.4a - 7.3)? explain/show work
a. 7.3a + 14.1
b. 2.5a - 1.5
c. 1.5a + 0.5
d. 1.5a - 0.5

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What is the result of adding (-2.9a + 6.8) and (4.4a - 7.3)? explain/show work
a. 7.3a + 14....
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